Does look like Invader, doesn’t it? Though both are charming in their own ways.
Poyo is a platformer consisting of fifty levels, which was created by Lazrael in under one month using Game Maker. Consider this: the only actions available to the titular character are walking, jumping and warping. Yet it will still stump a few players especially in later stages.
Warping is an essential skill to master, and most of the puzzles involve pulling off a succession of moves correctly.
Cave Story. Within a Deep Forest. Eternal Daughter. Poyo comes pretty close to joining this elite circle. Perhaps the author’s next attempt?
Other works include Pozzo – Jello Crusade and Flapper.